通过通知在显示型 AI 眼镜上启动眼镜 activity

适用的 XR 设备
本指南可帮助您为以下类型的 XR 设备打造优质体验。
了解 XR 设备类型 →
AI 眼镜
了解 XR 设备类型 →

您可以指定在眼镜显示屏上点按通知时调用的其他 PendingIntent。此 PendingIntent 与使用 setContentIntent 为手机设置的默认 intent 不同。例如，当用户点按显示 AI 眼镜上的通知时，显示 AI 眼镜上会启动特定的眼镜 activity。

如需添加眼镜专用行为，请使用 ProjectedExtender。借助此 API，您可以自定义眼镜上的通知行为，而不会影响通知在手机上的显示方式。

Kotlin

// Intent to fire when tapped on the phone
val phoneIntent = Intent(this, MyPhoneActivity::class.java)
val phonePendingIntent = PendingIntent.getActivity(
    this, 0, phoneIntent, PendingIntent.FLAG_IMMUTABLE
)

// Intent to fire when tapped on the glasses display
val glassesIntent = Intent(this, MyGlassesActivity::class.java)
val glassesPendingIntent = PendingIntent.getActivity(
    this, 1, glassesIntent, PendingIntent.FLAG_IMMUTABLE
)

// Create the base notification
val builder = NotificationCompat.Builder(this, CHANNEL_ID).apply {
    setSmallIcon(R.drawable.ic_notification)
    setContentTitle("Navigation in Progress")
    setContentText("Tap to see details")
    // Default intent for phone
    setContentIntent(phonePendingIntent)

    // Create and apply the glasses extender
    val projectedExtender = ProjectedExtender().setContentIntent(glassesPendingIntent)

    extend(projectedExtender)
}

// Issue the notification
notificationManager.notify(NOTIFICATION_ID, builder.build())

Java

// Intent to fire when tapped on the phone
Intent phoneIntent = new Intent(this, MyPhoneActivity.class);
PendingIntent phonePendingIntent =
    PendingIntent.getActivity(this, 0, phoneIntent, PendingIntent.FLAG_IMMUTABLE);

// Intent to fire when tapped on the glasses display
Intent glassesIntent = new Intent(this, MyGlassesActivity.class);
PendingIntent glassesPendingIntent =
    PendingIntent.getActivity(this, 1, glassesIntent, PendingIntent.FLAG_IMMUTABLE);

// Create the base notification
NotificationCompat.Builder builder = new NotificationCompat.Builder(this, CHANNEL_ID)
    .setSmallIcon(R.drawable.ic_notification)
    .setContentTitle("New Update")
    .setContentText("Something important happened.")
    // Default intent for phone
    .setContentIntent(phonePendingIntent);

// Create and apply the Glasses extender
ProjectedExtender projectedExtender = new ProjectedExtender()
    // glasses-specific intent
    .setContentIntent(glassesPendingIntent);
builder.extend(projectedExtender);

// Issue the notification
notificationManager.notify(NOTIFICATION_ID, builder.build());
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